Zhangqiu Fengyuan Machinery Co., Ltd., located in Shangdong, China, is backbone enterprise of Economic Development Zone of Zhangqiu.Our company is major in the production and sales of FSR roots blower, FRR roots blower and L-type series of roots blower, for four major series, more than 70 kinds of products.We adopt CNC machine center precision to manufacture all of our products . They are widely used in environmental protection, mining, metallurgy, chemical industry, light industry, building materials, electricity, flour, aquaculture and other fields.
The company occupies an area of 35000m2, and owns over thirty technical personnel and fixed assets more than 38 million Yuan.
The company are founded in 1995, which has rich manufacture technology and experience of more than ten years.Sticking to the idea of "eople oriented, pursuing excellence, faith and credibility, and unity and innovation" the company has established perfect management system and passed the ISO9001 Quality Management System Certificate.With powerful technical force, superior processing apparatus and advanced detection techniques. Besides, we also strengthen the cooperation with colleges and universities, and has make the relationship with many universities and colleges, using the technology and talent advantages to provide us with Technology innovation
We will keep improving in the filed of roots blower in the future, and set higher products quality goal with the development of times, strengthen the business management, ameliorate the manufacturing technique, advance products level and provide for the consumers all-round service with excellent quality and favorable price. We would like to cooperate with all friends in the world and together creat a better future.

roots blower, rotary lobe blower, FRR roots blower, L-type roots blower